JOINT FILING AGREEMENTJoint Filing Agreement • September 26th, 2013 • Knight Transportation Inc • Trucking (no local)
In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a statement on Schedule 13D (including amendments thereto) with respect to the Shares of USA Truck, Inc. and further agree that this Joint Filing Agreement be included as an Exhibit to such joint filings.
